Tailoring the room-temperature miscibility gap in ordered spinel LiNi <sub>0.5</sub> Mn <sub>1.5</sub> O <sub>4</sub> cathodes by multi-element doping
Multi-element doping in LiNi 0.5 Mn 1.5 O 4 (LNMO) cathodes tailors the charge–discharge mechanism from a two-phase to a solid-solution reaction. This reduces lattice strain, suppresses degradation, and enhances long-term battery performance.
Authors
- Eugenio H. Otal (ORCID: https://orcid.org/0000-0003-0801-854X)
- Nobuyuki Zettsu (ORCID: https://orcid.org/0000-0003-2838-3165)
- Tien Quang Nguyen (ORCID: https://orcid.org/0000-0003-1148-2271)
- Michihisa Koyama (ORCID: https://orcid.org/0000-0003-4347-9923)
- S. Narumi
Institutions
- Shinshu University (JP)
Publication Details
- Journal
- Journal of Materials Chemistry A
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5ta02583d
- Citations
- 1
- Primary Topic
- Advancements in Battery Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.73